MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 User Execution: Malicious File
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to Shopify domains hosting other PDFs, suggesting a link farm for SEO poisoning. One critical heuristic firing indicates a direct link to a known malicious redirector, 'ttraff.cc', which is used to obscure the final malicious payload. The document body also contains the string 'Microsoft SQL Server 2014 trial' and the malicious redirector URL, reinforcing the lure. The presence of numerous links and the redirector strongly suggests the document is designed to lead the user to download a malicious file.
Heuristics 4
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.cc/pify?keyword=microsoft+sql+server+2014++trial
- http://files.thesupershowdown.com/uploads/1/3/0/9/130969761/jimov.pdf
- http://files.anitashackelford.net/uploads/1/3/1/4/131437318/1517916.pdf
- https://cdn.shopify.com/s/files/1/0431/8121/1802/files/26258312371.pdf
- https://cdn.shopify.com/s/files/1/0431/8078/5823/files/estrous_cycle_in_mice.pdf
- https://cdn.shopify.com/s/files/1/0431/7741/0724/files/nosarilo.pdf
- https://cdn.shopify.com/s/files/1/0432/2014/0191/files/wiwotetokav.pdf
- https://cdn.shopify.com/s/files/1/0438/5013/7760/files/61540442917.pdf
- https://cdn.shopify.com/s/files/1/0430/7936/8858/files/beauty_and_the_beast_story_book_with_pictures.pdf
- https://cdn.shopify.com/s/files/1/0432/8561/0654/files/xolovimojamasunopowixabe.pdf
- https://cdn.shopify.com/s/files/1/0430/9545/7946/files/yakuza_0_aha_water.pdf
- https://cdn.shopify.com/s/files/1/0432/9419/5870/files/avast_2019_setup_for_pc.pdf
- https://cdn.shopify.com/s/files/1/0434/7936/7845/files/art_of_problem_solving_introduction_to_geometry_solutions_manual.pdf
- https://cdn.shopify.com/s/files/1/0439/5037/5070/files/93804911767.pdf
- https://cdn.shopify.com/s/files/1/0435/5463/5937/files/how_to_insert_file_in_outlook_email_body.pdf
- https://cdn.shopify.com/s/files/1/0446/9257/0268/files/jetejuku.pdf
- https://cdn.shopify.com/s/files/1/0432/1483/1780/files/graphing_quadratic_functions_worksheet_algebra_2.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006b86.bin2a0a339b738cf98b5f9520f407e9af0a5e083a035699df8bbf88bcc7529374ef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B86 | 5480 bytes |
font_01_sfnt_off00007e51.binc3b14348c52413c42cd6c07eeba69bca1a6e932bb517ef30321cfbc0cd798b7a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E51 | 12088 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.